Answer:
you use the FOIL method
Step-by-step explanation:
First
Inner
Outer
Last
you just distribute the numbers to all of the others then simplify.
ex.
(x+4)^2
(x+4)(x+4)
x^2+4x+4x+16
x^2+8x+16
in this, x times x is x^2. then x times 4 is 4x and 4 times x is 4x and 4 times 4 is 16. then combine like terms
Answer:
w=2
Step-by-step explanation:
1+w=3
-1 -1
w = 2
Total = 500.00 * (1.04)^6
Total =
<span>
<span>
<span>
632.6</span></span></span>6
Answer:
y= -3/5 x
Step-by-step explanation:
I hope this helps!!!
Answer:

Step-by-step explanation:
The nth term of the given arithmetic sequence is

The first term of this series is:

The last term of this series is when



The sum of the first n terms of an arithmetic series when the first an last term is known is given by:

Where a=5 is the first term and l=27 is the last term.

